2017 Toyota Sienna Pre-Purchase Inspection Checklist
Known Issues — 2017 Toyota Sienna
MODERATE
Power sliding door motor failures
MODERATE
V6 oil consumption
MODERATE
AC evaporator leaks causing refrigerant loss
MODERATE
Transmission fluid degradation causing rough shifts at higher mileage
MINOR
Entertainment system remote control failure
What to Inspect
- Test both power sliding doors
- Check oil for V6 consumption
- Test AC on all settings
- Check transmission fluid condition
- Test rear entertainment system if equipped
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change (V6) | every 5,000 miles | $70-$100 |
| Transmission fluid | every 60,000 miles | $130-$180 |
| Spark plugs | every 60,000 miles | $120-$200 |
| Brake pads (front) | every 40,000 miles | $100-$170 |
| AC service | as needed | $100-$300 |
| Sliding door motor service | as needed | $200-$600 |
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